#508355
Closest named color: Dark Sage (#598556). oklch(56.1% 0.089 146.6), rgb(80, 131, 85).
Aa
Black text reads best on this color (4.71:1).
About this color
#508355 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.089 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.013 away. Black text reads best on it, at 4.71:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.71:1 |
| White text | 4.45:1 |
Values
| HEX | #508355 |
| RGB | rgb(80, 131, 85) |
| HSL | hsl(126, 24%, 41%) |
| OKLCH | oklch(56.1% 0.089 146.6) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #508355 | 4.45:1 | AA large text | Lc -76.2 | Fine for body text |
| Black text on #508355 | 4.71:1 | AA | Lc 33.3 | Non-text elements, placeholder text |
| #508355 text on white | 4.45:1 | AA large text | Lc 70.8 | Content text, not long reading |
| #508355 text on black | 4.71:1 | AA | Lc -30.9 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE5
oklch(93.6% 0.012 145.5)
-
Step 200
200
#D0DDD1
oklch(88.4% 0.021 147.6)
-
Step 300
300
#B1C8B2
oklch(80.9% 0.039 146.4)
-
Step 400
400
#87AC89
oklch(70.7% 0.065 146.3)
-
Step 500
500
#68976C
oklch(63.1% 0.082 146.6)
-
Step 600
600 (this color)
#508355
oklch(56.1% 0.089 146.6)
-
Step 700
700
#3F6D44
oklch(49% 0.082 146.7)
-
Step 800
800
#345938
oklch(42.6% 0.069 146.8)
-
Step 900
900
#2E4930
oklch(37.6% 0.054 146.2)
-
Step 950
950
#1B2B1D
oklch(27% 0.034 147.8)
#508355 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #847B52 | 0.070 |
| Deuteranopia (no green cones) | #7D7558 | 0.071 |
| Tritanopia (no blue cones) | #498177 | 0.052 |
| Achromatopsia (no color) | #777777 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #508355
#508355
oklch(56.1% 0.089 146.6)
- #906291
#906291
oklch(56.1% 0.089 326)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #508355, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.013
- Sea Green #2E8B57 ΔE 0.034
- Military Green #667C3E ΔE 0.034
- Swamp #698339 ΔE 0.040
- Fern Green #548D44 ΔE 0.043
- Light Forest Green #4F9153 ΔE 0.044
- Viridian #1E9167 ΔE 0.047
- Slate Green #658D6D ΔE 0.050
Use #508355 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.